| 9.18.5.1. |
Drainage
- Except where it can be shown to be unnecessary, the ingress of water into a crawl space shall be controlled by grading or drainage.
- Drainage of foundation walls shall conform to Article 9.14.2.1.
- Drainage of the ground cover or floor-on-ground in the crawl space shall conform to Subsection 9.16.3.
- Drains shall conform to Section 9.14.
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